A salesman gets 12% commission on a sale. He sells a TV for $800. How much does he get in commission?

How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

I'll give brainliest if you answer right : )